bjoernager/rust
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make Arguments::as_statically_known_str doc(hidden)

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mejrs 2025-04-04 21:43:03 +02:00
parent 5337252b99
commit cfcc47ea54
1 changed files with 1 additions and 0 deletions
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library/core/src/fmt/mod.rs
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@ -743,6 +743,7 @@ impl<'a> Arguments<'a> {
#[unstable(feature = "fmt_internals", reason = "internal to standard library", issue = "none")]
#[must_use]
#[inline]
#[doc(hidden)]
pub fn as_statically_known_str(&self) -> Option<&'static str> {
let s = self.as_str();
if core::intrinsics::is_val_statically_known(s.is_some()) { s } else { None }